INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47607007fa90eafeb8de06bd2edcf10cc014fcbaa57ea988e185c45d8080903a', 
    '+zL8hE8FkcjIJk5kDlDTcL6wGs/W5KTLFe56+Z5aIVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)