INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bbec4fcd433c505d023b1e79e1abfc839072927ef68a2c1642b34cb8c163c87', 
    'f4nMklPjgeGPfa0G1L45oaBXofd+AhgijTd6h/dww7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)