INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01c1f6b91511555aa8302bffbeea8fed5147455d281b38d1a31bd4418e328430', 
    'etrVKOFQ9xsZubpoHEWaXlRqWXNFYAVk21+DwcpI3ho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)