INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9cf70b36ef271689cf99f8bdf8a2bf1ce5f8d3443acc9c2115dffde480c0a94', 
    '+8V7yzaTk9bWw5XkRZF3C/VPL9hoipA++EQZ3kFvvo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)