INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49d6c39260bd58b5daab1c81e355e7a24240fde2a154c1dc7ff457419b9d02b4', 
    'RsdtT7y7c11p7hGrI+UKo/lnDcq4QWxPyUBzpCD7we0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)