INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e850fd981a3f8986edbd0e151c4ca035e8dc14dde99f5986872c64a08b707e9', 
    'yA/fRXWDD0tJISMA3va9jh5MVejhTlBWMUEPOAa73Z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)