INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84cd7eedfb0e74ffaa3bb0419e270a18d4a9b4b014ea16d4f433e5435fa97349', 
    'CB5ejOABxv07h1T6wSRBdSOgvpoaIowpi2zmhSUOrBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)