INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abfd88567f82310b9a6654d4ff3976800c9e6964095111648337029116699f3f', 
    'HWHTlPoNimzupKTZiz4XQiU4k9xnl2W2jFl2YR+tpMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)