INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36c781ef856f5c88a1fa8378328486e7d94c851deddfc851710c49dab9a81ae3', 
    'DLhAaAzieAJD6Qx3/pdDFhSIgEeE3dyymVmlvpbma/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)