INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '330efc189d503e5d31ac744cf8e0737c520d6162b1b9416909a184f4c8fb0344', 
    '9DMEO4w3vIfAXRZlGk3Ak02Ddpbp2Q2Q4EeD9ERmHjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)