INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7f97050db37dc0310c66d6b947d2dd1e01574ea5ff8ac5c5dae459ad3e3d5ee', 
    'RAE4K7reHUW+FiNrJtind8r6XxzET+AattbcdGUGvgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)