INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50c5ebb38e96b63b8d21d7fbfebb37db8f40afda1aac6085172fed63052570b2', 
    'FWK4ozzxM5j04rLXznj4CUegtfL8ppZi2pqncJUjAWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)