INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e02b1b09b71ef73a69502b19daf67b6517c0b967ecbece5acf50be93ae54f648', 
    'aXCSeq0IoRoCQHzcIb6Ls8AUPYoE5nQx4DiFNyit7Tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)