INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0b24728bd994e09c9aa7bfa933d679c443cec5fd458a8b7e76d6fb09a076a88', 
    'IQdWbmE09CRIZlrZLaK4XRTV00jFA2asqfDzA6ETUko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)