INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6596becf703833f3663e674b2279d715835ff98e1d6b7b147a0ed77d6f2abdb', 
    'yk8HTzabciZ+BdVpFmzjA3zjDuvRIPHPpgrV76XSBOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)