INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a313b1eb124e07a394f6074d554ccac9c0744a4d57f9ccc343b4f2243617fa49', 
    'Gvo88kc+G00fhsnMhih2SJ9Re7ZywOs0YSexBRKx+wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)