INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '040d93bc03185d5693d06e5abf0bcae330ea9dcdc138f87cb83a584058ef72e4', 
    '6eBGMxvePsb8FhInN+glK92Io033HhM+IcGqNhbJFXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)