INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '674811a9c8e25452905f5f2f3e3866dfd82370ce5bb1a55619845f74a78bc03b', 
    'NfYKecg4rtEaQYscvKfcRa5i5RA1eAk1hiTJvKxTSqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)