INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ca8fc2458aa898aa22e95ac4c36794a6d043281c847502a54476da9dc2a1e0c', 
    'DiEwf56YVgKNm8a0RaIKxykEMok3X6KR7BrihEB1sAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)