INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2ccdac6d6c2d6217f77b242e5713f06686d2093e80b3605bf6f02cbe7d22194', 
    'Y9jY5sBQq+cTmcmRgUVZYp/XTVDddbyUOFkinwwYxuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)