INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d900fe4a5861dd1e35522f5dcbd645658d80bcf76db65cebf810e8a1257586c', 
    'GypBf9N6DTHRyEhlvmnlw6hc+iXsrezcu61FTniLUv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)