INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '135a5e7180e19424996d584febe5a7ac28cfedda20162303254994f5792ae067', 
    'ELvO+WZ3W0YuQJUTBrM82i6aa1Ggt647suA3ovt3q3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)