INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7797a4a726287b1899ca54e5b473b75c6aed1876c64f6c5c16dd5cf1345eab3f', 
    'qQwWw6wPNiqCT6ZeiQKTReX8O7HsSdfpzJK30n1mrR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)