INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b280b1aa441988f4acc199c08b62388c5b72a027541515c5e986f6ffc4f9ba21', 
    'fQcjuu1cqfEhb7ko4EIro/G9a+a88dDpjnwkTVsOdn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)