INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26cfa16684994a0fb4be1136b26cb0c0420dd5314bbafa3ab402e8a7f92db8a9', 
    'p9jcUERgTR2HcUVYsJmSj3i2yiPWLRtT4aLBCNgVT34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)