INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '195490f85cd218b9306705ac1d7bbcc29feb9ea146be858e6b22607471aaec4c', 
    'iyTJpw8cHEtZFFZrVNsk77W6ctqoQovQNmSJW+/ytFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)