INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8fbfc2ae7c363f1554be39f9929b2b15e888d9447aa92808aba285d0955a814', 
    'od8x02VSeicxpAvLpgtFij2UOMYGiZ6f2LXMEyhLIMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)