INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54611188332c136f601b30523e062b515ee549217ec354daa0fe0a06b9ca8b28', 
    'MEcceN3jAieTVuTV/atD36EIlghHdFvX98/ve21Yf4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)