INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70b963a5058fd4c751a60152473d62c2ed0827cdfa770c2369732dfe4d51a41e', 
    '50khvF5hm7X0EKv3C/0FQQqznpDQ/4HUcm7S1Z9QbyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)