INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '336e5751ae49b3e42be51025246b5c4973cdafb3df17b821fd6b0018b2bd4fe0', 
    '0yNZ6NmLaFeExUtLN5CQ5wCCuvbhypgnpZeK4Up4dgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)