INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e5088b0138ccf4dea68b239f7d6f1ea25339b1f4e2b2e5d904a911437f4a00', 
    'RZgRflgfNhLpGkuDytCAk1kx4OmIkec2UAK6i0Xken8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)