INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8d35a0b1a8ed28af1fb0b509b350fa238d90e25bcd4f9c8d85b31cca3162df2', 
    'aR2PmKB//1TMIGHG15CWd8TdjmhJZO1Cwy2N9KVWpdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)