INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b7588457cf864115bb4cc6bbdd8699469071ec22cb227da651ec6131d9d268d', 
    'OiIMQmVkj0P1SOXqgo70qHOSQksK0SdRLDrrqOLJ8OU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)