INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '311dfc5b11ff80ff255edf9986767742f8e5d4a8296f9550df751934a1adbf23', 
    'iupFfAMMy8gLX7AMo33u9ZSk+UPBNaEAaDkZcqTmSR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)