INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '275d995e935a0303a349e306ddcbb885b174d68935182ecb8a285f3db8369bb8', 
    'Yy6R8qSYCjtHer3NP1BSNGd0paqaA94iw3IBtnOv3VU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)