INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '307f0d76ecf904246963adff61d9616a737df317355b46917ca965ffbfca416f', 
    'T8TXuCr7vejWQ2O92dFY8s6JwU8K484ULyoQErLkVOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)