INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d570531886f4efe7ca58d76904a331ba5a06fd43659f175e86ea4b5cf7f7e7', 
    'if3dqAUEP7PGcnJXbR/ZAvAsHgnWqHk7xn23KFE/7KA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)