INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e309ed18d6523acd7baa5b54d3163925d9b3167d53aacdde9ecbe2e0547d1db1', 
    'xDx2H2YPPMeDlR4ydFEjvtgaHaZ+KXEe75sCnR9U2mw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)