INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a09473b90397ecdd6c36b8f6b78b841a95601e60fc8de8a2703f134aaa7360a4', 
    'XCcx4+6/uXvSboYDnUChYBdIJ0VlqMJjeQjlyFz3tRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)