INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a54e4ad22298f2e8f03e1c411805a0fd221546f84c5c98352da664ceb43cdbe', 
    '57nm5ICFK3DMWF0rfaRIE28nLWIDTu8kFFRXPeUvLTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)