INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c3c89938095a14b1a72fa36cec84ef48d4ff6b32e4d12cc7a4043d71d6f5050', 
    'WTxDYQLi07gSPxt9mVlD/nCYDlQ9k6glRPi/pzM6xGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)