INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2ca2d2457b2252fc9417371c86b3a564dcc89cd32161b037f70404366d1ac41', 
    '57CLLUKyS+ukUuIh66ZOkSAJKEQiIDsBFtFAHl5liWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)