INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e402fb6d17994af70b03ba91ae7f2af5e20655d66a827ffeee5be4080c48b88c', 
    'w/Z0hhYonQXdFoTIK7rN8wDWwkj5csJ3td6aJeb2KYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)