INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e39bd5e4051fb0ac6c2a38383f443d7a3e7b50a9a7ead87acac0fcd82d71e9e', 
    'A8Ey39bXC3gl4GHhVd6j4R2tTCcrWsgfe7Z+QEA7LB0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)