INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '283dc9075cbe4ee8dfebae497986142a485a94b1b8bf6fdf8b953d244a852dd7', 
    'E2XmEdC775kAEtEPTl6IIDI5yGmwYHKOa7Ybs6CUoJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)