INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88323ad4faf99e75dc2d03be5023d4d1f83cbc2325369e13ed42a5efc955357', 
    'FBYwt19oUMkKCmUoTptFaH77ZV104YKV6mO7+/qxW/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00157

Result

int(1)