INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3f0406d8231d885a1cb56508c32a8bc6f99205cfec403181729cd96a2c47ecd', 
    '3lw6hGHY95A+v70/sLay7lZMVd7KYr8mqcrob2NyOsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)