INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddc3cb12200a5ba68351f9e13340151894c061ae2efdc831d964160a8d41ffa8', 
    'T07UvYRT00ciiAC0ztdOdJ2DYrk6O4bnZGVHEijcD2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)