INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1eb2ef0d61f32b9061ec7d278a15adeed9271719c73ac3144e116adc27b764a', 
    'zXvNoEAobJ3qyowuibXc4kVBjva498490Dt8MgZRdJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)