INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82798d4a5120558cea3136e7ef7ea9e56842c5fb015dae5443c44daa0f9766f', 
    'WqpMAJiAJ7C3qXcq59M4wQwm6ukGs9/5rOUOsTf1txQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)