INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff0592b65cff2bfd868c5e53de82d4fb3baafc01a18501707752eb6ee374e6f6', 
    'I/fYG39WI1yJNk9Zz742prbB1VItzB0SbH2B4jrtQhw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)