INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b642ee345bfda434f082ad7e65f4422ccc789ddc917add8be18bb882adca52ef', 
    'LLZIfHxADI2ehyuHSd5ILHqnjIQG5bLOiZYqhFsVUpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)