INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d407ed8963b3ae1ed3bb6c4c8c4575c017c22f347f73909bdad64b648cd08e5', 
    'WUP9e8OMx038BMCbeGOmG5iu5XXKjazQLMz800LZREc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)