INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '862b7d7ca2d8711e87de017d831543d3ac2ff27b8919a5943c994933c1533677', 
    'VOeCPZDG8fbGxzZNu9vDFMQnelL2BLi6oHX3AXBSUkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)