INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71fc7108fb32911b2217fbf664753265b1ccc1d48cd1d0c3e25b067563949de8', 
    'bbKeyLNJ0N3OGPZx20HSR2BuFGkIbEC3lbCKEZyKk8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)