INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfbe7009766cb2dbfe1c13238fe7333b8bd42a118c584c7b5e3e789a9f8e3676', 
    'L3z3T6nIExJbQ0ejImdSwNwtiXEfgeCxV99bjuKguKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)