INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f1692e7798b3745159745402f62d010bdbb3d1142272942b411ada814fcdd4', 
    'V5H4nrtz6H8U6pFKrZhbI5a/nDpdq1044H/yR5oBZ60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)