INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9685725de43dbb0e007f77bc479c7d77e5e7904d4b78ea667876c5e69cc47fb', 
    'LWqMhBLMtkVfm3jymfgBXMBXFmf06yGLCAeIY77ARxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)