INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5910ac65230e4ec43c3334b841d275cb8d2546e5cb25c9c177332bb433767109', 
    'aaMog8WK0fjA18COZ0TYH6vwC0cLsiMjzn4+Hfl7fFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)