INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0528fc828b3a4cdbbb33d5d46a4e15af2b742d0918abe84f0425d8a7c28bf8d', 
    'b9g408O+I7G+n5G/5+fOZx3HfhSthN+/AhLpnftpb44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)