INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '902232547b84d6c4eb2935d332ce125457f10433e45a1c16055184966cabe900', 
    'bH4wzHGzhV9TAibmcuCWQU5iwvAMHjkIQzyQmTiBpHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)