INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cadd418a92fc48e3a4f2bb1699cb95ad2d06fa3f17f008364a5ff97d7bbd2a1', 
    'IDmzjYJ8UxuXomV7vn5cm2rN3Q0MFtgu8PBqi4SBtvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)