INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70f431f7d353891b99ea92e144a99e1f2a33055c3d645afc400c80a1c12b4bf7', 
    'JaaU6mrzpt1yniOAY5HWgnSS3xM5EKXtbPucUbig/yI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)