INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c6961569fea774b13119513d72dc6fcefd0a7424b75b08bdf55e1390e1634f1', 
    'lrhvMFGi5RCX6qzsvBc5aSaM4PTHg1ytQ2/Y+OVseec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)