INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0668ff5e418c4ca98cc7e4605c7e0ae1fc6d56efc67d4446171238492a33a1cf', 
    'MxayH5UZeb+aDbmUkOKK4rvigv2bNI1jJTLJK0z9hwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00162

Result

int(1)