INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c3ee276385170f9f2c19402ca657e0dc02d4f8b1bff088405c00632b12c4f8b', 
    'FBv78OjTwPEW315vjZKgic9Gpsdl7znGJmo+5+42Sb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)