INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74b014aed8229e69174b55bb2c0d144c33ad259404f8e1e9cd18d2e7db185585', 
    'Sxp++/iaBW7B0uwUmhMO82UYMIO08UuJEuaSqBq/nNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)