INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd977ff413dd1b813857d82f01e80b1ee98d1cdfc1ff9bffe0bedbe450ab0ba1', 
    'xDIca0FzCi7o4p7hMv0fiF3f5XF0dFLJFgRy+T6GV9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)