INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcc8bcbd04f39b221d684caf4f286887ccec7ff465456e0363495504936eb699', 
    'LWhm9tTqX/UvRZ2iz9PiXz07bha9t1DXzuOVZX8I+Tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)