INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c43bb97bc1da6ff95b29d1fa6fd5414b1a4aad129018170983ff86bb99e2f51', 
    '3OADAWikVE2P3N9ZIB/ReklQomA1lf2CO4dF/BxSWko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)