INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168b67cde4a90dc37364b8097cac28644273bb54919f42fb02a5b437f9ee8e80', 
    'xBtfJMsZKbYfuVE0t5bmaiD0vOOWnKvjW7XA7S7chcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)