INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e95842e1a14597abe66bc29f6b04ccdf7db728ff27251b4acb14b50ea1ce1170', 
    'LykjMBrLgEXJQN1EZAtOdWV+qW8q+gbubMNudVKDhEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)