INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fccb48c69e26501eb7f9940e15e3a6c23a011639ac1574bd16acd87b0c9a8dc7', 
    'TadG9BzAkNV30TlHY6N+dIKOuVq0rgmKMcCsALwA0OM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)