INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad786cc522d08f15bee8ce5edb1fb051a60aea49e35b4805fd6b5d743dd69b94', 
    'zc7ehud5KFf0kNililLFAv/jE0ZOn5WevUmYMU+OTnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)