INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2a4b2829dd0a0dfd8fdaf5203d373397b16839b21a121e18abfd695f0ba5c08', 
    'w1HGKTJ7AQpEN4ChTqa8xXeoUdzZS3briqfAnUFEqYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)