INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f4ad57e63127e7fd4eb01fb63f12973860302e65c24c2032648057bf6eb4ab0', 
    'gUl60/8WbQnGA1NoDdRe1AZ7i79OAWchzom8j3aHfm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)