INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b507772942cc068a939cfb1bc83be0437786cc650088a82daa18793920f1fae', 
    'SyYVh7kzAaJlvlht5xm6/6TnnJoHV1w8iMOu1IKCJWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)