INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fece5fc39fda50b9f65b220b3b253dc49c5da09cf2218567daf1150098ce3c2d', 
    '3NbtIuFg0vf8+hZbuXWiwLeEf31tMJgDiDAqgEamIHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)