INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8073e1f2e7bd7888e701f04112dd52711fffb7677d4d37c715adcc9476d7a12', 
    'DoaaBroXWDPJmEZDWjbRY8Vh2Ym3vXcCzYit6/uoAZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)