INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f09c731956759b7ddfa8e1cbdb16c014c9161284f4aabed723717b7ffad192e', 
    'MrNY4WFICUT6KkQeWJRRHCXFXOIdBdp1pnMemg9AE60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)