INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '894956a62469c8b092ff87d473a4e1f8a4768913c440ca2508202288a7769743', 
    'DfaywPiWS+nFAk4ooH0NkQIfi83aPslIcDdsWCFZmBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)