INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '215e1805567f6b92099806d8af29df916a03772d500acb8440b0a297e55bee00', 
    'DZpo0iAKtU71MNbUvp16vnpei7AHNJqeaOIrT2mQEvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)