INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1dd51da9b85b5ffad03cd842b28a6eafe88867f392520458273df6807c735520', 
    'AJa2LCdtB/eufjyA8z54bm9hxC5AmajjIsLCjbO9HJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)