INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a69fcf08cf1fa21647238785960cdfd3d3fc458cd7f7f2672c6b87549b1ce079', 
    'KJfgaSBlSx+l8nW3QBi6Lqa3v2Pb6bmJ2eWlRGt4odA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)