INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3e3235d169569db92eacf3897188f766c7e1045af8f61e190acf956f7b3618a', 
    '3hronlgDBNDptMOTXxoOInomDLTzz+zagvZps0HjHtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)