INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6181f175291b4faa036ae3fbd3356a482b3971d10e545080071ab99452367bcb', 
    '9rTsRgMxrRiFlRC8bWVRYrT0uRmfCNfxvv6dYtu14qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)