INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a1bcf84786cb3359969e7596453e3e778d08c8abe4a1ecec7e254551cb68774', 
    'mFxMnjcNphsz58PF16mNeSIwTPj9kdRamrYM9sHtxtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)