INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c162086a31a9d495d37f068dcedba80a553db01218f1a91e81bf62df348be93', 
    'sgu0nYkiXUprjgd7YNB+PMatsIH7lP91T68eIZfh8mA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)