INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef0e02f5546701eef8dff0b6ad1e95b5ebbf39df89677a42bf1a8280c6fbf8c', 
    'AHIy+JXrsxey8ggPmBW5i9eQtpkhGCqB/OS7ayYkzTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)