INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02eb7f15684e0f589424ec1e837956eed1b0affb18e4a79e950c40ae8941fc40', 
    'I5fADTgSj7RA94tFKIIs/7oqq9Y/LaInQsrmG7tmUsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)