INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42442a25414a194bb6a0cb0dcc80bdf88a2a5fd6e7c3d8993634d9c8f1eb3e86', 
    'alCClbIFfSuu9opeRPRKmInfbohaJvqAj8jY5abrfrI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)