INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f8716b58149a0366fb219783577787e6a923405d6ed62ef2d6141faf9a498e', 
    '5HqVI5+bQZSsVa1nLRxdtGAZr0ZN5PGSb3kJIbIKOvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)