INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e214be56ec1ce8b923d642928b0346c788ec589bffcc7e9a3abc5ddc99172cea', 
    'HJwpRYOEOyEqKPdHfkZIPTb0qxor+0iD6G8655JTG10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)