INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fee2c2c5f959bec47aa690ecff63d433745ba165cfdb87beebfe65954117432', 
    'CzdUaNFbckaQrIN3K/KXKgHEySRTzA3/lY2rSIE78JQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)