INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe644c4f29ee23ea034bad9ba568798e355b650e12309a9ae38e8a4144528bbc', 
    'tavtQGTftEzKguvcVz1ysKOmNT7VyxuMQDrczY1Zjao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00160

Result

int(1)