INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad3e918114c319745697f76f729b4a0b43ffff2ba3a3467b9084ae4af5e8e948', 
    'SSG4gUwfagfdIyaXghJsjbAzlnvFuTPY8O9np5ld+/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)