INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '600c06252ba2c4ef1b9f49554e48ea7788f94d96d1e18475283a8f669b2df513', 
    '2MxwMDPQFhKnb03xpqnAS/u6WEad5DtHnuRRrYExCxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)