INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7499bd0e65e1a357a440fc28b321604576a666ddc6dd30649cf666654580116', 
    '0qn6Sk2OdefE+trS4awPUyGw807qIjSpG5JWjBRPAB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)