INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a8a2cd749fdc4f3f65c43d22c6617a6379962ae952b788bcde79f8c2324ed3d', 
    '0IzTmPK5QISlPEUAUQb4daPhy3Bq9PZ4AO4gNnh0g2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)