INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '086ea73dbb31a56efc299f65a5930a857f0519af24d78015dada2baa906c81e4', 
    'VF0ZQdYgrFsvmf7cnq3IvAUqegzVhkT5QB4BzOFuk0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)