INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6c08cadde1ef93d77a474b6d73f338db10e2566f5cf26d3d612f64f814d0c10', 
    'JFH4JyJhY9ECP6olRtNpgXWa2v0Nox49U0DpUlVULSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00272

Result

int(1)