INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3198e73894c33c726edacad7f18d283206bb285ccbfdbb125c74e0d97fa93d0a', 
    'knGqtAjWMRNPb7QKj1WlZLeFPqBbFQXbWwrToM9zwQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)