INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad137f44906dee7d13fd8eacb2a310f479f22b1e2009aef5d004ba8623d9c51a', 
    'm2EDczTRqq2g2KI7Oinih5DBwi4RgnLwxLKTrYmcJps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)