INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa619c9137e119738ecc8059b5054e261459fb07fb6cc6d5c3715905c54d7456', 
    'P8GprlPy/P4mvb18u8ec3xz4B+lANFaXstKHBKex8yY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)