INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee8317d83af825e0335abcae55f9bb331c345e199683aedc079ba7da97553348', 
    'kDWCA0883WIgT3MU2qxfY9ZcBPCJu5ShOmbkE0zZlPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)