INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5686845778c2a46a6e9cafdfd5b947eef323ee7c2ccfa3dc5a2b387b691716d7', 
    '7mzjjBkTeJraZmqcsXDK9oePN1MRsP9kMg8X2rm4fL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)