INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89eca2fcb1c9d83aac3e0517f6c3044486231818e367a7893b1991abdd597d8c', 
    '2ZGS3zJGh0w3+EduQ2ImawotnLKA8BeB+KI1Sxl3o0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)