INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ee74133e4029bccbe4966d75fe735c1311040bc9353bb3e6af6091bdaee576a', 
    'KiS4g9iJgwvhQKzj3ixw0ToNP3G0fNm/ikkwx74XF4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00232

Result

int(1)