INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd7e97508086717b172f8d601487139fa95e5796c65ad5a467bccca7488ff0e9', 
    '095OKD14pFkTp1mmgKbmiE3FGOHXtuBE1XQpSDQV/lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)