INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaf39f787e1bd2e9c245721bee4d9d512568ee0c0901c25a9d43663e4a2f8a81', 
    '+JTwEqB/pC7mF2fPYzIpShZwPuBoS5t2RFe425ai4Mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)