INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d6b481cad3a27a9f30a549666a40614c6f94b12302e3f566cba6ae32ee090dd', 
    'ZBncwqomhIuRCd3Iw5+uwhiEQwjDPs4x0PIYJa6EVW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)