INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e841492bdc98856d67985810db42e20269d6ea1d9a3d00871ae954881992ef', 
    'RKk72hHqevVh0JnAMOhLnVK7R1H6lgaD5Mq5DTpFAy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)