INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '970e45d9be4be3a3287369e6f821c73c563debf888a61e624340179f1907c915', 
    '5XED0gC5BvPEImuYqbs6cufpWkF9SiKykof5kppAiRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00189

Result

int(1)