INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '203904b87d994370b81dcb9e0e4b6fb001377959944aa1adbd6f378103bc4273', 
    'QW8P0nSQGV+jIMhg+kzcqPzX4y1r32wAaoA5PozLyTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)