INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d534ebbcd21d86c64231d01e9498309c53a32b1785f4f3506c21ffc5a8b2472', 
    '9VMZptVgH4LuBxd2L0nxlACNnFs61itllh5vyvpmfXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)