INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e94d8fc138e4786d38c9d2d9fbfb2c18426d6fdc851b4e76df087a96295dfee3', 
    'zPYqmnI/iEZXwBPdlNeU7b5lG54N+EnaGM4okMXZAXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)