INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2d8b27e4e678c6c04606686c636ecc774d7897b60f0850cf7bcb52743746019', 
    '/vxDevH0qOUaCWgKyaBZ4X2v4cg9e+XwCitj50MyHvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)