INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10e521896871f26ae38b3d237a8686b43485d6af049e9fc25796954502bae2fb', 
    '1CGWoTeEjbq5K6sFdCbodNboNB6hywwafQeucJMjjF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)