INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd1ddb88084b68ef8838a1468ffc86e0fa332be456811d55419f26aaa87a0b44', 
    'wH+x9NbjI2BwRgldiVC7jbU8Ga3ErIDHf0eAXa6BtpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)