INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d49aaefd0ac904f96cc702a85ff2869730c279bc28c6f32e0186d3e37796b2b', 
    'pTB5yC8WmOWjYzziFtirwWrFoid6NaQrF9mojAmgkos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)