INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '621c04fc7415518ead1ef21013190f009ed893e128cd3878a6d4bd8aa8bf9578', 
    '9BX9cuMuPogSgBAB82mmLjnVkj0caoOrUlKnNLNBqpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)