INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef3a69e7afa137f64ef721a5441aa6955a1504ac5c69c4160ce41d63d7422811', 
    '4ya//J0n2ymw/AuvBlxjuMOfj9jk2t2th5ARU1EW7oA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)