INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98750996ffca9a482b913c8ff8c6c1360d29a6c323a6011a16da71f2b14e358d', 
    'udu/undYoj9YA0Ht7RoMcz2cZ6uCP8eP3gIGPL8WYRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)