INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7301b52e8808ab666f1b1058226466c1f373fbab64ecc34a519a876bf3e6a5f7', 
    '2gKSfbrx4O87IC7yIk0x43X+3AT3TAQ9fV8nBxJrSt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)