INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08f2dbc76a6f78fed5b1fc016081f26a617aedba75838d839c491c9790acdbe9', 
    'yNPLwSlCU0ppJ4xIm4O4aLzIN8vNBvpqr1F2rzWBPqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)