INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c0b500ad6a518bac5a01371738d8dd6eefc470e2a097f0a2b759a564f9a6d55', 
    '6ghuaFNvu+dVB9T2v+SIdYh08l0j34bEByHKNoagJPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)