INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b52d2f70daf94480ff450894cf4e12fca70ced2a7a94481004f8b3e3fa8c338a', 
    '+ECVIMTnjh9Z1iz6ZtsFk63eu/u4vkFGZS8yvqAYHdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)