INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b93e09a49e4c18b80d40d2c7fab92abc1fc4dc0a7b54439c3508266303e7e5a', 
    '51CuKkLX4CuPmAyli2jcd5kc7tU2E7Nq2MyA9NB5ZPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)