INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14fed4b8667b7312828c6470b1c456604bfa4f1334f963262ae6faefe7a8e51c', 
    'huCNjm1us45tPW7g4OF8eO9BnDPKoW0ePlh0LPLByX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)