INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3aafbb24ca48b6be35fb3235c169eb2368672c8070dd2fdd8ea0377f45c4b49', 
    'INMurFLG+hTbGqgbL/5zLYXMLC4plk4naLqBHoJh0tY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)