INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5195d2b85779641a28f6cedf9aeeb5e849ed24274b7ee47ac3e8a752c0baa082', 
    '3GubwG3PLhHlMpyVP26Kpa5z7xFD6nd8Vdy9u6QprZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)