INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f7f978e58833798af2b10240079b4bb170daf49563503d64765ceda6213daf3', 
    '8nB2c3p/YpZwExs4RCnElBqr48R6C85Exl/1qynWe6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)