INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6de6ddff2f8cb94c6967730eb44ff5dc10e645ce442970a1a0fae8a1aedfd367', 
    'm7ndmAW1IBJfPavFKcjGrqSJbscNiy5O5MmQQsKagW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)