INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '612bf268ac867cc085e4fe835281a7e27df545daa78786e6733737c7f4e202e2', 
    'ufhwSJIKC1JHIDm9sebmbPspu2Sz084yuQczIY1xuEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)