INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7513ae3b538b68585618c1694abf63a6a8596201010f2e162982ea61a55ec0b', 
    'RKw07cPO912LgPhQ6TI5LondGyHhpEcRXwa/HBwyaNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)