INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5385e9a37e408f83d811b6d7405d1d7c52cd3a2172ad4dafc714405e6123ce7a', 
    '8UZ5qtdIoSlMRxo8tV1K4ARg3JFZS4ooUGiokF/4ZqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)