INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95121640d4bb5377e47be32808f3900f4d810e7b734b6b71f6e33de339637116', 
    'L3KddrzLCOv3M3QUBW4LTWsb6SsSTLWDTmKMEx2k0A0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)