INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db2c513ad5b7542fce136710bef714b20075559e1eb0e724cd616dc85eef7690', 
    '4NIBV39jvsg43PfVGPMd5rVXfhgu17pq2N2bkdGm/JA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)