INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eec4ea20e57aa09eff3b97cc3698a2ef93a9c984b37697d9734a5fb65c5b9f9b', 
    'vJQSHzDAE15iws02zDn7/Oz83XenhkT7uLimlmZuZ7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)