INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ec705f9bbf26a7462ea21387bef7ff1b60c4e4e4f5ea71eb3dd251e8c30eb5f', 
    'KU2bA/ukgqgQ/Rp5e7MetSxeS/83Kn4kt8jaGdRVXRs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)