INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19608d425088159fd0be65ad45f0c621596ecad4247efac6227897b5c469d779', 
    'EhM1eq6tzWuBvGF10mWafDpLFZ5bOxU21W+vXnh89GI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)