INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7441d56771c612d533260c50c927b2c9c6669682e23a806f1e4dd5dedb9ab8e', 
    'JLZR5ghf8aijrAewmuZqxPzGjrVhUH+NiiHEH5XMO1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)