INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a5f4ef11282835e2416142f83e3e80c4a50b1a1b27617127309c69b5e4c16af', 
    'GeIvUndayTo5bDHbDm0fD3cAWXLMC7rw1IjchiwCaSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)