INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcb12fb28de93ebf380b1489b13b2378953c2c196fe9d68e70884b7fd87074e7', 
    'Mb9D55rV1j+nYy5MFzwRrjSPRyE7dT2uHoA20INBijA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)