INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e99e5c8a1bd2c509a7ff55a1541a0e94c0494a6782f121b5e11680b924bdd7cb', 
    'Y61bgBXypUAut3Bq25FumJRybAXmxTnWIoG8wQ22ZUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)