INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '850ff8f73909725f5de4b85f67d96513bf83b2fac7630460f76087164353a62c', 
    'GaJEm8kzlFwLcmoWBcw8f06pcUQ/XsbXEmkVxJI//Sg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)