INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '301f30e287705f21d7f1c520513645f7d77f9125ae22681f92a4f3658d87f2d4', 
    '2RbKQ6ffyMVEmcfXceo0fMCA3YXo9HO9EM97b0tRpu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)