INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45f282dc4f7237e7eed71b57b21f63f03a5d23f3b74643568e47df55208af218', 
    'yqSEqR9qkWKbd3iZgIRdHrei82nqdNw8VXIh2JB8BPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)