INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc547f004e5bfa82348c053b62c6b469ed725f4abc8a343485cab6fb47fee57b', 
    'CI33hk0D4+PxS4UBk+moQo7VmjjHZUKLfPkEWwKksn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)