INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ede7dc400524edf578edc59d0a22a39d436fc0f83c1a3ba39b165b4e325513d', 
    '/tLcWubkLEDUdO76laiJVpAhrRDpjp6kB2aNrabrMJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)