INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fe604b015ec3fcbaf38e46aeff02c73d255885be02e62124b8002ef0214215f', 
    'M0mYlGiB6PB1PhaE2z6DusZImNfaAtYzzsvs37ySjzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)