INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a20e7a4c027db4482216fa708033f443f65bb6c8ad110f6736df484af39e786', 
    'Le2Wl+Dc6YH7md9tYFtikVTn1fibz2YnX28oS0ZotLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)