INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b45890f4a377d71b6f8a40273f855584f5c7f2f089bf6c7a861c8bc56445dc5', 
    'FzGzYFEkYamllwL+LO1iEgq/5uJwMY7urWmvpoGVD2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)