INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2fa51cf10c7046730ff3d026567ee27cb3083a5313dd95f9163c4c33d983ff2', 
    '+iWrQSygtHHgt71yVWVHPKKtpVIfrdA8vYvOXE4HQjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)