INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '574cef058011b12b8e7927b0b9834405b6c20d2538490985d8289f95da086014', 
    '1MTwR5jV9Gb8WhrYRiI9CgqCiPC9Jvv/aP3hS0GJ0gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)