INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fdb5e84d436d2a11b6c83feadc427c362fc32a3f76969c895e03bd25474891b', 
    '/PlOTXcsf2bQRACBjrOcwaXnZi6nwTmTg17kGB/yb/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)